Run scalafix to remove unused imports again.

akka-actor-typed-tests/src/test/scala/akka/actor/typed/scaladsl/adapter/AdapterSpec.scala

@@ -6,7 +6,7 @@ package akka.actor.typed.scaladsl.adapter
 
 import scala.concurrent.duration._
 import scala.util.control.NoStackTrace
-import akka.actor.typed.{ ActorRef, ActorSystem, Behavior, PostStop, Terminated }
+import akka.actor.typed.{ ActorRef, ActorSystem, Behavior, Terminated }
 import akka.actor.InvalidMessageException
 import akka.actor.testkit.typed.TE
 import akka.actor.typed.scaladsl.Behaviors

akka-actor-typed/src/main/scala/akka/actor/typed/MessageAndSignals.scala

@@ -4,12 +4,8 @@
 
 package akka.actor.typed
 
-import java.util.Optional
-
 import akka.annotation.DoNotInherit
 
-import scala.compat.java8.OptionConverters._
-
 /**
  * Envelope that is published on the eventStream for every message that is
  * dropped due to overfull queues.

akka-actor-typed/src/main/scala/akka/actor/typed/internal/Supervision.scala

@@ -8,7 +8,6 @@ package internal
 import java.util.concurrent.ThreadLocalRandom
 
 import akka.actor.DeadLetterSuppression
-import akka.actor.typed.Behavior.FailedBehavior
 import akka.actor.typed.BehaviorInterceptor.{ PreStartTarget, ReceiveTarget, SignalTarget }
 import akka.actor.typed.SupervisorStrategy._
 import akka.actor.typed.scaladsl.Behaviors

akka-cluster-sharding-typed/src/main/scala/akka/cluster/sharding/typed/scaladsl/ClusterSharding.scala

@@ -6,7 +6,6 @@ package akka.cluster.sharding.typed
 package scaladsl
 
 import scala.concurrent.Future
-import scala.collection.{ immutable ⇒ im }
 import scala.reflect.ClassTag
 
 import akka.util.Timeout
@@ -24,7 +23,7 @@ import akka.annotation.InternalApi
 import akka.cluster.sharding.ShardCoordinator.ShardAllocationStrategy
 import akka.cluster.sharding.typed.internal.ClusterShardingImpl
 import akka.cluster.sharding.typed.internal.EntityTypeKeyImpl
-import akka.cluster.sharding.ShardRegion.{ CurrentShardRegionState, StartEntity ⇒ UntypedStartEntity }
+import akka.cluster.sharding.ShardRegion.{ StartEntity ⇒ UntypedStartEntity }
 import akka.persistence.typed.PersistenceId
 
 object ClusterSharding extends ExtensionId[ClusterSharding] {

akka-cluster-tools/src/multi-jvm/scala/akka/cluster/client/ClusterClientSpec.scala

@@ -17,7 +17,6 @@ import akka.remote.testkit.MultiNodeSpec
 import akka.remote.testkit.STMultiNodeSpec
 import akka.testkit._
 import akka.cluster.pubsub._
-import akka.remote.RARP
 import akka.remote.transport.ThrottlerTransportAdapter.Direction
 import akka.util.Timeout
 
@@ -217,7 +216,6 @@ class ClusterClientSpec extends MultiNodeSpec(ClusterClientSpec) with STMultiNod
     "work with ask" in within(10 seconds) {
       runOn(client) {
         import akka.pattern.ask
-        import system.dispatcher
         val c = system.actorOf(ClusterClient.props(
           ClusterClientSettings(system).withInitialContacts(initialContacts)), "ask-client")
         implicit val timeout = Timeout(remaining)

akka-cluster-tools/src/multi-jvm/scala/akka/cluster/client/ClusterClientStopSpec.scala

@@ -4,7 +4,7 @@
 
 package akka.cluster.client
 
-import akka.actor.{ Actor, Props, Terminated }
+import akka.actor.{ Actor, Props }
 import akka.cluster.Cluster
 import akka.cluster.pubsub.{ DistributedPubSub, DistributedPubSubMediator }
 import akka.remote.testconductor.RoleName

akka-cluster-tools/src/multi-jvm/scala/akka/cluster/pubsub/DistributedPubSubMediatorSpec.scala

@@ -12,7 +12,6 @@ import akka.actor.ActorRef
 import akka.actor.PoisonPill
 import akka.actor.Props
 import akka.cluster.Cluster
-import akka.cluster.ClusterEvent._
 import akka.remote.testconductor.RoleName
 import akka.remote.testkit.MultiNodeConfig
 import akka.remote.testkit.MultiNodeSpec

akka-cluster-tools/src/multi-jvm/scala/akka/cluster/pubsub/DistributedPubSubRestartSpec.scala

@@ -9,25 +9,19 @@ import scala.concurrent.duration._
 import com.typesafe.config.ConfigFactory
 import akka.actor.Actor
 import akka.actor.ActorRef
-import akka.actor.PoisonPill
 import akka.actor.Props
 import akka.cluster.Cluster
-import akka.cluster.ClusterEvent._
 import akka.remote.testconductor.RoleName
 import akka.remote.testkit.MultiNodeConfig
 import akka.remote.testkit.MultiNodeSpec
 import akka.remote.testkit.STMultiNodeSpec
 import akka.testkit._
-import akka.actor.ActorLogging
-import akka.cluster.pubsub.DistributedPubSubMediator.Internal.Status
-import akka.cluster.pubsub.DistributedPubSubMediator.Internal.Delta
 import akka.actor.ActorSystem
 
 import scala.concurrent.Await
 import akka.actor.Identify
 import akka.actor.RootActorPath
 import akka.actor.ActorIdentity
-import akka.remote.RARP
 
 object DistributedPubSubRestartSpec extends MultiNodeConfig {
   val first = role("first")

akka-cluster-tools/src/multi-jvm/scala/akka/cluster/singleton/ClusterSingletonManagerChaosSpec.scala

@@ -5,26 +5,21 @@
 package akka.cluster.singleton
 
 import language.postfixOps
-import scala.collection.immutable
 import scala.concurrent.duration._
 import com.typesafe.config.ConfigFactory
 import akka.actor.Actor
-import akka.actor.ActorLogging
 import akka.actor.ActorRef
-import akka.actor.Address
 import akka.actor.Props
 import akka.actor.PoisonPill
 import akka.actor.RootActorPath
 import akka.cluster.Cluster
 import akka.cluster.ClusterEvent._
-import akka.cluster.Member
 import akka.remote.testconductor.RoleName
 import akka.remote.testkit.MultiNodeConfig
 import akka.remote.testkit.MultiNodeSpec
 import akka.remote.testkit.STMultiNodeSpec
 import akka.testkit._
 import akka.testkit.TestEvent._
-import akka.actor.Terminated
 import akka.actor.ActorSelection
 
 object ClusterSingletonManagerChaosSpec extends MultiNodeConfig {

akka-cluster-tools/src/multi-jvm/scala/akka/cluster/singleton/ClusterSingletonManagerLeaveSpec.scala

@@ -4,28 +4,17 @@
 
 package akka.cluster.singleton
 
-import language.postfixOps
-import scala.collection.immutable
 import scala.concurrent.duration._
 import com.typesafe.config.ConfigFactory
 import akka.actor.Actor
-import akka.actor.ActorLogging
 import akka.actor.ActorRef
-import akka.actor.Address
 import akka.actor.Props
-import akka.actor.PoisonPill
-import akka.actor.RootActorPath
 import akka.cluster.Cluster
-import akka.cluster.ClusterEvent._
-import akka.cluster.Member
 import akka.remote.testconductor.RoleName
 import akka.remote.testkit.MultiNodeConfig
 import akka.remote.testkit.MultiNodeSpec
 import akka.remote.testkit.STMultiNodeSpec
 import akka.testkit._
-import akka.testkit.TestEvent._
-import akka.actor.Terminated
-import akka.actor.ActorSelection
 import akka.cluster.MemberStatus
 
 object ClusterSingletonManagerLeaveSpec extends MultiNodeConfig {

akka-cluster-tools/src/multi-jvm/scala/akka/cluster/singleton/ClusterSingletonManagerStartupSpec.scala

@@ -4,7 +4,6 @@
 
 package akka.cluster.singleton
 
-import language.postfixOps
 import scala.concurrent.duration._
 import com.typesafe.config.ConfigFactory
 import akka.actor.Actor

akka-cluster-typed/src/multi-jvm/scala/akka/cluster/typed/MultiDcClusterSingletonSpec.scala

@@ -4,7 +4,6 @@
 
 package akka.cluster.typed
 
-import akka.actor.typed.Props
 import akka.actor.typed.scaladsl.adapter._
 import akka.cluster.{ MemberStatus, MultiNodeClusterSpec }
 import akka.remote.testconductor.RoleName

akka-cluster-typed/src/test/scala/akka/cluster/typed/ClusterSingletonPersistenceSpec.scala

@@ -5,7 +5,7 @@
 package akka.cluster.typed
 
 import akka.actor.testkit.typed.scaladsl.ScalaTestWithActorTestKit
-import akka.actor.typed.{ ActorRef, Behavior, Props }
+import akka.actor.typed.{ ActorRef, Behavior }
 import akka.persistence.typed.scaladsl.{ Effect, EventSourcedBehavior }
 import akka.actor.testkit.typed.scaladsl.TestProbe
 import akka.persistence.typed.PersistenceId

akka-discovery/src/main/scala/akka/discovery/config/ConfigServiceDiscovery.scala

@@ -12,7 +12,6 @@ import akka.event.Logging
 import com.typesafe.config.Config
 
 import scala.collection.JavaConverters._
-import scala.collection.{ breakOut, immutable }
 import scala.concurrent.Future
 import scala.concurrent.duration.FiniteDuration
 

akka-remote/src/main/scala/akka/remote/transport/netty/NettySSLSupport.scala

@@ -4,8 +4,6 @@
 
 package akka.remote.transport.netty
 
-import java.security._
-
 import akka.japi.Util._
 import com.typesafe.config.Config
 import org.jboss.netty.handler.ssl.SslHandler

akka-stream/src/main/scala/akka/stream/javadsl/Flow.scala

@@ -20,7 +20,6 @@ import akka.util.JavaDurationConverters._
 import akka.actor.ActorRef
 import akka.dispatch.ExecutionContexts
 import akka.stream.impl.fusing.LazyFlow
-import akka.stream.scaladsl.Sink
 
 import scala.annotation.unchecked.uncheckedVariance
 import scala.compat.java8.FutureConverters._

build.sbt

@@ -5,7 +5,7 @@ enablePlugins(UnidocRoot, TimeStampede, UnidocWithPrValidation, NoPublish, Copyr
 disablePlugins(MimaPlugin)
 addCommandAlias(
   name  ="fixall",
-  value = ";scalafixEnable;compile:scalafix;test:scalafix;multi-jvm:scalafix;test:compile")
+  value = ";scalafixEnable;compile:scalafix;test:scalafix;multi-jvm:scalafix;test:compile;reload")
 import com.typesafe.sbt.SbtMultiJvm.MultiJvmKeys.MultiJvm
 import com.typesafe.tools.mima.plugin.MimaPlugin
 import spray.boilerplate.BoilerplatePlugin